W 20 X 28 X 4/8 AU

 

---

GPW Wiper

GPW

The wiper rings GPW manufactured in polyurethane perform the double function of scraping and sealing in one sealing component. Essential in its function of protecting the rod from contamination of dust, particles and metal shavings, the presence of a secondary lip guarantees excellent sealing even in the presence of leakage. GPW profile is indicated for the industrial cylinder and earth moving equipment field.

Advantages:

• Ease of mounting

• High abrasion resistance

• High extrusion resistance

• Low deformation value

Operating Conditions:

• Working Temperature: -40°C to 110°C (-40°F to 230°F)

---